19014683520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1553}}^1$

素因数の和:2493

約数の個数: 256

約数和(自身を含む): 69388462080

約数和(自身を除く): 50373778560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 911, 960, 1120, 1344, 1553, 1680, 1822, 1920, 2240, 2688, 2733, 3106, 3360, 3644, 4480, 4555, 4659, 5466, 6212, 6377, 6720, 7288, 7765, 9110, 9318, 10871, 10932, 12424, 12754, 13440, 13665, 14576, 15530, 18220, 18636, 19131, 21742, 21864, 23295, 24848, 25508, 27330, 29152, 31060, 31885, 32613, 36440, 37272, 38262, 43484, 43728, 46590, 49696, 51016, 54355, 54660, 58304, 62120, 63770, 65226, 72880, 74544, 76524, 86968, 87456, 93180, 95655, 99392, 102032, 108710, 109320, 116608, 124240, 127540, 130452, 145760, 149088, 153048, 163065, 173936, 174912, 186360, 191310, 198784, 204064, 217420, 218640, 248480, 255080, 260904, 291520, 298176, 306096, 326130, 347872, 349824, 372720, 382620, 408128, 434840, 437280, 496960, 510160, 521808, 583040, 596352, 612192, 652260, 695744, 745440, 765240, 816256, 869680, 874560, 993920, 1020320, 1043616, 1224384, 1304520, 1391488, 1414783, 1490880, 1530480, 1739360, 1749120, 2040640, 2087232, 2448768, 2609040, 2829566, 2981760, 3060960, 3478720, 4081280, 4174464, 4244349, 5218080, 5659132, 6121920, 6957440, 7073915, 8488698, 9903481, 10436160, 11318264, 12243840, 14147830, 16977396, 19806962, 20872320, 21221745, 22636528, 28295660, 29710443, 33954792, 39613924, 42443490, 45273056, 49517405, 56591320, 59420886, 67909584, 79227848, 84886980, 90546112, 99034810, 113182640, 118841772, 135819168, 148552215, 158455696, 169773960, 181092224, 198069620, 226365280, 237683544, 271638336, 297104430, 316911392, 339547920, 396139240, 452730560, 475367088, 543276672, 594208860, 633822784, 679095840, 792278480, 905461120, 950734176, 1188417720, 1267645568, 1358191680, 1584556960, 1901468352, 2376835440, 2716383360, 3169113920, 3802936704, 4753670880, 6338227840, 9507341760, 19014683520]

約数ペア:

[(1, 19014683520), (2, 9507341760), (3, 6338227840), (4, 4753670880), (5, 3802936704), (6, 3169113920), (7, 2716383360), (8, 2376835440), (10, 1901468352), (12, 1584556960), (14, 1358191680), (15, 1267645568), (16, 1188417720), (20, 950734176), (21, 905461120), (24, 792278480), (28, 679095840), (30, 633822784), (32, 594208860), (35, 543276672), (40, 475367088), (42, 452730560), (48, 396139240), (56, 339547920), (60, 316911392), (64, 297104430), (70, 271638336), (80, 237683544), (84, 226365280), (96, 198069620), (105, 181092224), (112, 169773960), (120, 158455696), (128, 148552215), (140, 135819168), (160, 118841772), (168, 113182640), (192, 99034810), (210, 90546112), (224, 84886980), (240, 79227848), (280, 67909584), (320, 59420886), (336, 56591320), (384, 49517405), (420, 45273056), (448, 42443490), (480, 39613924), (560, 33954792), (640, 29710443), (672, 28295660), (840, 22636528), (896, 21221745), (911, 20872320), (960, 19806962), (1120, 16977396), (1344, 14147830), (1553, 12243840), (1680, 11318264), (1822, 10436160), (1920, 9903481), (2240, 8488698), (2688, 7073915), (2733, 6957440), (3106, 6121920), (3360, 5659132), (3644, 5218080), (4480, 4244349), (4555, 4174464), (4659, 4081280), (5466, 3478720), (6212, 3060960), (6377, 2981760), (6720, 2829566), (7288, 2609040), (7765, 2448768), (9110, 2087232), (9318, 2040640), (10871, 1749120), (10932, 1739360), (12424, 1530480), (12754, 1490880), (13440, 1414783), (13665, 1391488), (14576, 1304520), (15530, 1224384), (18220, 1043616), (18636, 1020320), (19131, 993920), (21742, 874560), (21864, 869680), (23295, 816256), (24848, 765240), (25508, 745440), (27330, 695744), (29152, 652260), (31060, 612192), (31885, 596352), (32613, 583040), (36440, 521808), (37272, 510160), (38262, 496960), (43484, 437280), (43728, 434840), (46590, 408128), (49696, 382620), (51016, 372720), (54355, 349824), (54660, 347872), (58304, 326130), (62120, 306096), (63770, 298176), (65226, 291520), (72880, 260904), (74544, 255080), (76524, 248480), (86968, 218640), (87456, 217420), (93180, 204064), (95655, 198784), (99392, 191310), (102032, 186360), (108710, 174912), (109320, 173936), (116608, 163065), (124240, 153048), (127540, 149088), (130452, 145760)]